Key to represent the earliest version of Mac OS X the persistent store supports.
The corresponding value is an NSNumber object that takes the form of the constants defined by the Mac OS X availability macros (defined in /usr/include/AvailabilityMacros.h), for example 1040 represents Mac OS X version 10.4.0.
Backward compatibility may preclude some features.
Available in Mac OS X v10.5 and later.
Declaration Syntax
Version Information
- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)